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Shimano FH MT901-B Disc Rear Hub 12X148 Boost 12-Speed



The elegantly designed Shimano FH MT901-B Disc Rear Hub 12X148 Boost Center Lock
12-speed Micro-Spline offers the well-known reliability and performance with a new, lightweight bearing and axle system.

Use: MTB
Model: FH-MT901-B
Gear: 12-speed
Cassette mount: Micro-Spline
Brake type: Center-Lock Disc
P.C.D.: left 51mm / right 61mm
Flange diameter: left 68mm / right 70mm
Flange distance: 62.26mm
Offset: 6.63mm
Hub: Labyrinth and contact seals
Type: E-Thru Axle Boost
Axle length: 12x148mm
Weight: 258g

Increased acceleration by reducing inertia and weight
New smaller spline diameter for 10T top gear
Quick engagement: 9 deg max
Faster acceleration
Only compatible with Shimano Micro-Spline cassettes!

Shimano Item #
32 Hole EFHMT901BB
UPC : 192790504773

28 Hole EFHMT901BC
UPC : 192790504780

Original Genuine Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and Longevity.

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